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The rendered results are stored in a framebuffer, whose content is scanned by the display controller and sent to the screen. A free and open-source graphics device driver is a software stack which controls computer-graphics hardware and supports graphics-rendering application programming interfaces (APIs) and is released under a free and open ...
This is the highest resolution that generally can be displayed on analog computer monitors (most CRTs), and the highest resolution that most analogue video cards and other display transmission hardware (cables, switch boxes, signal boosters) are rated for (at 60 Hz refresh). 24-bit colour requires 9 MB of video memory (and transmission ...
Video Graphics Array ( VGA) is a video display controller and accompanying de facto graphics standard, first introduced with the IBM PS/2 line of computers in 1987, [ 1][ 2][ 3] which became ubiquitous in the IBM PC compatible industry within three years. [ 4] The term can now refer to the computer display standard, the 15-pin D-subminiature ...
The display driver may itself be an application-specific microcontroller and may incorporate RAM, Flash memory, EEPROM and/or ROM. Fixed ROM may contain firmware and display fonts . A notable example of a display driver IC is the Hitachi HD44780 LCD controller . Other controllers are KS0108, SSD1815 (graphics capable) and ST7920 (graphics capable)
Display Data Channel. Display Data Channel ( DDC) is a collection of protocols for digital communication between a computer display and a graphics adapter that enable the display to communicate its supported display modes to the adapter and that enable the computer host to adjust monitor parameters, such as brightness and contrast.
Windows Display Driver Model. Windows Display Driver Model ( WDDM, [ 1] initially LDDM as Longhorn Display Driver Model and then WVDDM in times of Windows Vista) is the graphic driver architecture for video card drivers running Microsoft Windows versions beginning with Windows Vista. [ 2]
The Monochrome Display Adapter ( MDA, also MDA card, Monochrome Display and Printer Adapter, MDPA) is IBM 's standard video display card and computer display standard for the IBM PC introduced in 1981. The MDA does not have any pixel-addressable graphics modes, only a single monochrome text mode which can display 80 columns by 25 lines of high ...
Graphics Device Interface. For example GDK makes use of GDI. The Graphics Device Interface ( GDI) is a legacy component of Microsoft Windows responsible for representing graphical objects and transmitting them to output devices such as monitors and printers. It was superseded by DirectDraw API and later Direct2D API. [citation needed]